(adsbygoogle = window.adsbygoogle || []).push({}); SO I'm new to the modding scene, im not so sure how everything works. I had someone downgrade my SLim ps3 to 3.55 and they Jail broke it for me. i have a few questions regarding that, if you guys could help me out i would appreciate that.

- How do i convert 3.55 to a 4.21 DEX rebug?
- does 4.21 allow me to host older Cod games?
- How do i host Patches on like MW2?
- What are eboots?
- What is required for Real Time Editing on MW3?
- Any recommended Tools for RTE?

Basically im starting from the basics, im not that familiar with anything. sorry if i sound really stupid, im trying to learn.

Thank you.

Lol lmfao hhaaaaaa